Product comparison · 2 internal hard drives

Lenovo ThinkStation 300GB SAS 3.5" vs Seagate Constellation ST2000NM0023-20PK internal hard drive

Key differences

HDD capacity
- ThinkStation 300GB SAS 3.5":300 GB
- Constellation ST2000NM0023-20PK internal hard drive:2 TB
HDD speed
- ThinkStation 300GB SAS 3.5":15000 RPM
- Constellation ST2000NM0023-20PK internal hard drive:7200 RPM
Storage drive buffer size
- ThinkStation 300GB SAS 3.5":16 MB
- Constellation ST2000NM0023-20PK internal hard drive:128 MB
Quantity per pack
- ThinkStation 300GB SAS 3.5":1 pc(s)
- Constellation ST2000NM0023-20PK internal hard drive:20 pc(s)

Differences highlightedShow differences only

Comparison of ThinkStation 300GB SAS 3.5", ST2000NM0023-20PK
16 specifications	A Lenovo ThinkStation 300GB SAS 3.5"View product	B Seagate Constellation ST2000NM0023-20PK internal hard drive Model ST2000NM0023-20PK View product
Features3 differ
HDD capacityDiffers	300 GB	2 TB
HDD speedDiffers	15000 RPM	7200 RPM
Storage drive buffer sizeDiffers	16 MB	128 MB
Average latencyKnown for one	2 ms	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	9.59 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	20 pc(s)
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.